package com.woniu.teachmall04.mapper;

import com.woniu.teachmall04.entity.Users;
import org.apache.ibatis.annotations.Mapper;

@Mapper
public interface UserMapper {
    //找到指定用户
    Users selectByAccount(String account);
    int insertUser(Users user);
    void updateUserStatus(Integer id, String status);
    void updateUser(Users user);
}
